package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.aspectj.weaver.ast.Or;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {
    @Autowired
    OrderMapper orderMapper;

    /*
    * 处理超时订单*/

    @Scheduled(cron = "0 * * * * ? ") //每分钟触发一次
    public void processTimeoutOrder(){
        log.info("处理超时订单{}", LocalDateTime.now());

        // select * from order where status = '待支付' and create_time < (当前时间 - 15分钟);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.PENDING_PAYMENT,LocalDateTime.now().plusMinutes(-15));

        // 遍历出来查询订单
        if (ordersList != null && ordersList.size() > 0) {
            for(Orders order : ordersList){
                order.setStatus(Orders.CANCELLED);
                order.setCancelTime(LocalDateTime.now());
                order.setCancelReason("超时未支付");
                orderMapper.update(order);
            }
        }

    }

    /*
    处理一直处于派送中的订单*/
    @Scheduled(cron = "0 0 1 * * ? ") //每天凌晨一点触发
    public void processDeliveringOrder(){
         log.info("定时处理处于派送中的订单：{}",LocalDateTime.now());

         // 处理上一个工作日处于派送中的订单
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.DELIVERY_IN_PROGRESS,LocalDateTime.now().plusMinutes(-60));

        // 遍历
        if(ordersList != null && ordersList.size() > 0) {
         for (Orders order : ordersList){
             order.setStatus(Orders.COMPLETED);
             orderMapper.update(order);
         }
        }


    }
}
